3322002100000 has 144 divisors (see below), whose sum is σ = 8179840409832. Its totient is φ = 1327968000000.

The previous prime is 3322002099973. The next prime is 3322002100031. The reversal of 3322002100000 is 12002233.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 3091843956496 + 230158143504 = 1758364^2 + 479748^2 .

It is a super-2 number, since 2×3322002100000² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174090460 + ... + 174109540.

Almost surely, 2^{3322002100000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3322002100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4089920204916).

3322002100000 is an abundant number, since it is smaller than the sum of its proper divisors (4857838309832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3322002100000 is an equidigital number, since it uses as much as digits as its factorization.

3322002100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20857 (or 20829 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 3322002100000 its reverse (12002233), we get a palindrome (3322014102233).

The spelling of 3322002100000 in words is "three trillion, three hundred twenty-two billion, two million, one hundred thousand".